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Antoine Barthe

As seen in: Nature, Cell Press
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Articles

Condensin and topoisomerases cooperate to relieve topological stress at stalled replication forks

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By Axel Delamarre, Antoine Barthe, Jessica Jackson, Yea-Lih Lin, Cyril Ribeyre, Alessandro Vindigni, Philippe Pasero, Armelle Lengronne, Mégane Da Mota, Nail Bouzalmad, Alba Torán-Vilarrubias
| Nature Verified
Abstract Resolving complex topological structures at replication forks is essential for faithful DNA replication, yet the underlying mechanisms remain poorly understood. Evidence from diverse eukaryotes suggests that condensin – best known for driving chromosome condensation in mitosis – may also operate during S phase to alleviate torsional stress in cooperation with topoisomerases.
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RNase H2 degrades toxic RNA:DNA hybrids behind stalled forks to promote replication restart

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By Jonathan Heuze, Antoine Barthe, Samira Kemiha, Alba Torán Vilarrubias
| embopress.org
You previously purchased this article through ReadCube. View access options below. If you have previously obtained access with your personal account, please log in. Item saved, go to cart 48-Hour online access $10.00 Details View the article/chapter PDF and any associated supplements and figures for a period of 48 hours. Article/Chapter can not be printed. Article/Chapter can not be downloaded. Article/Chapter can not be redistributed.
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A Role for the Mre11-Rad50-Xrs2 Complex in Gene Expression and Chromosome Organization

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By Romain Forey, Antoine Barthe, Mireille Tittel-Elmer
| Cell Press Verified
Ahmed S. Brickner D.G. Light W.H. Cajigas I. McDonough M. Froyshteter A.B. Volpe T. Brickner J.H. DNA zip codes control an ancient mechanism for gene targeting to the nuclear periphery. Nat. Cell Biol. 2010; 12: 111-118 Akhtar A. Gasser S.M. The nuclear envelope and transcriptional control. Nat. Rev. Genet. 2007; 8: 507-517 Bagchi D.N. Iyer V.R. The Determinants of Directionality in Transcriptional Initiation. Trends Genet. 2016; 32: 322-333 Biernacka A. Zhu Y. Skrzypczak M. Forey R. Pardo B. Grzelak M. Nde J.
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